acey-deucey

Meanings

Noun

• two pair, aces and twos.
• An ace and a two as a starting hand in Texas hold 'em.
• An uncommon poker variant where players bet on whether the next card will fall between two other cards.
• A variant of backgammon.
• An AC2: an RCAF Aircraftman 2nd Class.

Adverb

• Riding with uneven stirrups.

Origin

• ace + -y + deuce + -y